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针对燃气用聚乙烯管自身特性及特点,结合聚乙烯管制造工艺,总结燃气用聚乙烯管制造监督检验的方式与要点。
In view of the characteristics and characteristics of polyethylene pipe with gas, combined with the manufacturing process of polyethylene pipe, summarizes the ways and key points of supervision and inspection of polyethylene pipe with gas.